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Home > Products > Marine Airbag > Buoyancy Airbags > Rubber Marine Underwater Lifting Bags
Rubber Marine Underwater Lifting Bags
Rubber Marine Underwater Lifting Bags
Rubber Marine Underwater Lifting Bags
Rubber Marine Underwater Lifting Bags
Rubber Marine Underwater Lifting Bags
  • Rubber Marine Underwater Lifting Bags
  • Rubber Marine Underwater Lifting Bags
  • Rubber Marine Underwater Lifting Bags
  • Rubber Marine Underwater Lifting Bags
  • Rubber Marine Underwater Lifting Bags

Rubber Marine Underwater Lifting Bags

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
    Min. Order: 1 Case
    Delivery Time: 10 Days

Basic Info

Model No.: Marine Salvage Airbags

Standard: Other

Application: Salvaging, Ship Launching And Ashoring, Cargo Carrying, Marine Salvage

Customized: Other

Condition: New

Color: Black

Material: Rubber

Length: 3-20 M

Diameter: 0.5-5 M

Buoyancy: 1-300 Tons

Lifespan: 8~10 Years

Working Pressure: 0.05Mpa-0.25Mpa

Additional Info

Packaging: Pallet with firm package or upon on client requirement

Productivity: 200pcs/month

Brand: Nanhai

Transportation: Ocean,Land

Place of Origin: Shandong China

Supply Ability: 1500pcs/year

Certificate: ISO14409,BV,CCS,ABS,ISO9001

HS Code: 40169500

Port: Qingdao,Shanghai,Dalian

Product Description

High Quality Pneumatic Rubber Marine Underwater Air Lifting Bag.

Performance Calculation Principle of Airbags:

The bearing capacity of Marine Airbags was calculated based on the working pressure, contact area. Herein, working pressure was got upon the burst pressure and safety working factor

Because of the flexibility of Marine Airbag the contact area will be affected by some terms which include the carried ship condition, the different position from gravity center during the process of ship launching and pulling. So the bearing capacity of airbags will vary as well as the contact area.

The approximate bearing capacity can be calculated as follows:

F=PS

S=π x (D1-D2)/2

Mark:

F: Bearing capacity

P: Inner pressure

S: Contact area

D1: Diameter of airbags when free of loat

D2: Working height of airbags when loaded

Ship Launching Airbag

Quality Assurance:

· ISO9001:2008 by BV certificate.

· ISO 14001:2004 certificate and GB/T 28001-2011 certificate.

· CCS, ABS, GL certificate.

· Comply with IMCA D 016 Rev 3 - June 2007 guidelines.

· Equipped with all the necessary hardware and ready for immediate use.

· Pressure relief valve at the bottom avoiding over pressurization.

· Each pontoon is tested prior to shipping.

Vessel Float Up Tool


Looking for ideal Underwater Lifting Bags Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Pneumatic Lifting Bag are quality guaranteed. We are China Origin Factory of Marine Lifting Bags. If you have any question, please feel free to contact us.

Product Categories : Marine Airbag > Buoyancy Airbags

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